engine PONTIAC GRAND PRIX 2006 Owners Manual

Vehicle Damage Warnings
Also, in this manual you will nd these notices:
Notice:These mean there is something that could
damage your vehicle.
A notice tells about something that can damage the
vehicle. Many times, this damage would not be covered
by your vehicle’s warranty, and it could be costly. But
the notice will tell what to do to help avoid the damage.
When you read other manuals, you might see
CAUTION and NOTICE warnings in different
colors or in different words.
There are also warning labels on the vehicle. They use
the same words, CAUTION or NOTICE.
Vehicle Symbols
The vehicle has components and labels that use
symbols instead of text. Symbols are shown along with
the text describing the operation or information
relating to a specic component, control, message,
gage, or indicator.
If you need help guring out a specic name of a
component, gage, or indicator, reference the
following topics:
Seats and Restraint Systems in Section 1
Features and Controls in Section 2
Instrument Panel Overview in Section 3
Climate Controls in Section 3
Warning Lights, Gages, and Indicators in Section 3
Audio System(s) in Section 3
Engine Compartment Overview in Section 5
iv

Keys...............................................................2-2
Remote Keyless Entry System.........................2-3
Remote Keyless Entry System Operation...........2-4
Doors and Locks............................................2-10
Door Locks..................................................2-10
Power Door Locks........................................2-11
Delayed Locking...........................................2-11
Programmable Automatic Door Locks..............2-12
Rear Door Security Locks..............................2-12
Lockout Protection........................................2-13
Trunk..........................................................2-13
Windows........................................................2-15
Power Windows............................................2-16
Sun Visors...................................................2-17
Theft-Deterrent Systems..................................2-17
Content Theft-Deterrent.................................2-17
PASS-Key
®III ..............................................2-19
PASS-Key®III Operation...............................2-20
Starting and Operating Your Vehicle................2-21
New Vehicle Break-In....................................2-21
Ignition Positions..........................................2-22
Retained Accessory Power (RAP)...................2-22
Starting the Engine.......................................2-23
Engine Coolant Heater..................................2-24Displacement on Demand™ (DoD™)
(5.3L Engine)............................................2-25
Automatic Transaxle Operation.......................2-25
Parking Brake..............................................2-30
Shifting Into Park (P).....................................2-31
Shifting Out of Park (P).................................2-32
Parking Over Things That Burn.......................2-33
Engine Exhaust............................................2-33
Running the Engine While Parked...................2-34
Mirrors...........................................................2-35
Manual Rearview Mirror with OnStar
®..............2-35
Automatic Dimming Rearview Mirror with
Compass and Temperature Display..............2-35
Outside Power Mirrors...................................2-37
Outside Convex Mirror...................................2-38
OnStar
®System.............................................2-38
Storage Areas................................................2-40
Glove Box...................................................2-40
Cupholder(s)................................................2-41
Overhead Console........................................2-42
Front Seat Storage Net.................................2-42
Center Console Storage Area.........................2-42
Assist Handles.............................................2-42
Convenience Net..........................................2-43
Sunroof.........................................................2-43
Section 2 Features and Controls
2-1

This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization to
use this equipment.
At times you may notice a decrease in range. This is
normal for any remote keyless entry system. If the
transmitter does not work or if you have to stand closer
to your vehicle for the transmitter to work, try this:
Check the distance. You may be too far from your
vehicle. You may need to stand closer during
rainy or snowy weather.
Check the location. Other vehicles or objects may
be blocking the signal. Take a few steps to the
left or right, hold the transmitter higher, and
try again.
Check to determine if battery replacement is
necessary. See “Battery Replacement” under
Remote Keyless Entry System Operation on
page 2-4.
If you are still having trouble, see your dealer or a
qualied technician for service.
Remote Keyless Entry System
Operation
The vehicle’s doors can be locked and unlocked, and
the trunk can be opened from approximately 3 feet (1 m)
up to 60 feet (18 m) away with the remote keyless
entry transmitter.
If your vehicle has the remote vehicle start feature, you
can also start the vehicle’s engine with the remote
keyless entry transmitter.
Remote Keyless Entry
with Remote Start
Remote Keyless Entry
without Remote Start
2-4

The following functions may be available with your
vehicle’s remote keyless entry system:
/(Remote Vehicle Start):If your vehicle has this
feature, the engine may be started from outside
the vehicle using the remote keyless entry transmitter.
See “Remote Vehicle Start” later in this section for more
detailed information.
Q(Lock):Press the lock button to lock all the doors.
If enabled through the Driver Information Center
(DIC), the parking lamps may ash once and the horn
may chirp once to indicate locking has occurred.
See “REMOTE LOCKS FEEDBACK” underDIC Controls
and Displays (Base Level DIC) on page 3-52orDIC
Controls and Displays (Uplevel DIC with Trip Computer)
on page 3-60for programming information. Pressing
the lock button will arm the content theft-deterrent
system. SeeContent Theft-Deterrent on page 2-17for
more information.
"(Unlock):Press the unlock button one time to unlock
the driver’s door. Press the unlock button again within
ve seconds to unlock the other doors. The interior
lamps will come on and stay on for 20 seconds or until
the ignition is turned on. If enabled through the DIC,
the parking lamps may ash once and the horn
may chirp once to indicate unlocking has occurred. See
“REMOTE LOCKS FEEDBACK” underDIC Controls
and Displays (Base Level DIC) on page 3-52or
DIC Controls and Displays (Uplevel DIC with Trip
Computer) on page 3-60. Pressing the unlock button on
the remote keyless entry transmitter will disarm the
content theft-deterrent system. SeeContent
Theft-Deterrent on page 2-17for more details.
V(Trunk Release):Press this button to release the
trunk lid. The transaxle must be in PARK (P) for this
feature to operate.
L(Panic Alarm):Press this button to activate the
alarm. The ignition must be in OFF for the remote alarm
to work. When the remote alarm button is pressed
the headlamps will ash and the horn will sound
repeatedly for two minutes. The alarm will turn off when
the ignition is moved to RUN or the remote alarm
button is pressed again.
2-5

2. Remove the old battery and replace it with the new
one. Make sure the positive side (+) of the battery
faces up. Use one three-volt, CR2032 battery,
or equivalent type.
3. Put the two halves back together. Make sure the
cover is on tight so water will not get inside the
transmitter.
4. Test the operation of the transmitter with
the vehicle.
Remote Vehicle Start
Your vehicle may have a remote start feature. This
feature allows you to start the engine from outside the
vehicle. It may also start the vehicle’s heating or air
conditioning systems and rear window defogger. When
the remote start system is active, the climate control
system will heat or cool the inside of the vehicle based
on the outside temperature. The rear window defogger
will be turned on by the climate control system when it is
heating the inside of the vehicle. Normal operation of
the system will return after the key is turned to RUN.
Laws in some communities may restrict the use of
remote starters. For example, some laws may require a
person using remote start to have the vehicle in view
when doing so. Check local regulations for any
requirements on remote starting of vehicles.Do not use the remote start feature if your vehicle is low
on fuel. Your vehicle may run out of fuel.
The remote start feature provides two separate starts
per ignition cycle, each with 10 minutes of engine
running time.
The remote start system needs to be reset after your
vehicle’s engine is started two times using the
transmitter’s remote start button. The remote start
system is reset by inserting the vehicle’s key into the
ignition switch and turning to RUN. SeeIgnition
Positions on page 2-22for information regarding the
ignition positions on your vehicle.
Your remote keyless entry transmitter with the
remote start button provides an increased range of
operation. You can start your vehicle from approximately
492 feet (150 m) away. However, the range may be
less while the vehicle is running, and as a result
you may need to be closer to your vehicle to turn it off
than you were to turn it on.
There are other conditions which can affect the
performance of the transmitter, seeRemote Keyless
Entry System on page 2-3for additional information.
2-7

/(Remote Start):If your vehicle has the remote
vehicle start feature, the keyless entry transmitter will
have a button with this symbol on it.
To start the vehicle using the remote start feature, do
the following:
1. Aim the transmitter at the vehicle.
2. Press and release the transmitter’s lock button,
then immediately press and hold the transmitter’s
remote start button for 4 seconds or until the
vehicle’s turn signal lamps ash. The vehicle’s doors
will be locked.
3. When the vehicle starts, the parking lamps will turn
on and remain on while the engine is running, and
the DIC will display REMOTE START ACTIVE
PRESS HAZARD SWITCH TO CANCEL.
The engine will shut off automatically after
10 minutes, unless a time extension has been done
or the vehicle’s key is inserted into the ignition
switch and turned to RUN.
If you enter the vehicle after a remote start, and the
engine is still running, insert the key into the
ignition switch and turn to RUN to drive the vehicle.4. To manually shut off a remote start, do any of the
following. The parking lamps will turn off.
Aim the remote keyless entry transmitter at the
vehicle, and press the remote start button.
Turn on the hazard warning ashers.
Turn the ignition switch to RUN and then to OFF.
Your vehicle’s engine can be started two times using the
transmitter’s remote start feature. If only one remote
start procedure has been done, since last driving
the vehicle, or resetting the remote start system, the
engine may be started again remotely by following the
remote start procedure a second time.
If the remote start procedure is used again before
the rst 10 minute time frame has ended, the rst
10 minutes will immediately expire and the second
10 minute time frame will start.
2-8

The remote vehicle start feature will not operate if any
of the following occur:
The remote start system is disabled through
the DIC.
The vehicle’s key is in the ignition.
A door on the vehicle is open.
The vehicle’s hood is open.
The hazard warning ashers are on.
There is an emission control system malfunction.
The engine coolant temperature is too high.
The oil pressure is low.
Two remote vehicle starts have already been
provided for that ignition cycle.
If a remote start is attempted and is unsuccessful, the
Driver Information Center (DIC) will display REMOTE
START DISABLED.Vehicles that have the remote vehicle start feature are
shipped from the factory with the remote start system
enabled. The system may be enabled/disabled through
the DIC. See “REMOTE START” underDIC Controls
and Displays (Base Level DIC) on page 3-52or
DIC Controls and Displays (Uplevel DIC with Trip
Computer) on page 3-60for additional information.
Remote Start Ready
If your vehicle does not have the remote vehicle start
feature, it may have the remote start ready feature. This
feature allows your dealer to add the manufacturer’s
remote vehicle start feature.
If the keyless entry transmitter has a plus (+) symbol on
the back cover, your vehicle has the remote start
ready feature. You can lock or unlock your vehicle from
approximately 492 feet (150 m) away.
See your dealer if you would like to add the
manufacturer’s remote vehicle start feature to
your vehicle.
2-9

When you want to open a rear door when the security
lock is on, do the following:
1. Unlock the door using the remote keyless entry
transmitter, if equipped, the power door lock
switch, or by lifting the rear door manual lock.
2. Open the door from the outside.
To cancel the rear door security lock, do the following:
1. Unlock the door and open it from the outside.
2. Insert the key into the security lock slot and turn it
so the slot is in the vertical position.
Lockout Protection
The lockout protection feature makes it more difficult to
lock the key in the vehicle. If the driver’s door is
open while the key is in the ignition, the door cannot be
locked with the power door lock switch.
This feature cannot guarantee that you will never be
locked out of the vehicle. If the key is not left in
the ignition, or, if the manual door lock pin is used, the
key could still be locked inside the vehicle. Always
remember to take the key with you.
Trunk
{CAUTION:
It can be dangerous to drive with the trunk lid
open because carbon monoxide (CO) gas can
come into your vehicle. You cannot see or
smell CO. It can cause unconsciousness and
even death. If you must drive with the trunk lid
open or if electrical wiring or other cable
connections must pass through the seal
between the body and the trunk lid:
Make sure all other windows are shut.
Turn the fan on your heating or cooling
system to its highest speed and select the
control setting that will force outside air
into your vehicle. See Climate Control
System.
If you have air outlets on or under the
instrument panel, open them all the way.
SeeEngine Exhaust on page 2-33.
To unlock and open the trunk from the outside, press the
trunk button on the remote keyless entry transmitter. See
Remote Keyless Entry System Operation on page 2-4.
2-13

PASS-Key®III Operation
The vehicle is equipped
with PASS-Key®III
(Personalized Automotive
Security System)
theft-deterrent system.
PASS-Key
®III is a passive
theft-deterrent system.
This means nothing special
needs to be done to arm
or disarm the system.
It works when the key is
inserted or removed
from the ignition.
PASS-Key
®III uses a transponder in the ignition key
that matches a decoder in the vehicle.
When the PASS-Key
®III system senses that the wrong
key has been inserted into the ignition, it shuts down
the vehicle’s starter and fuel systems. The starter will not
work and fuel will stop owing to the engine. If
someone tries to start the vehicle again with the wrong
key, the vehicle will not start. Anyone using a
trial-and-error method to start the vehicle will be
discouraged to do so because of the high number of
electrical key codes.When trying to start the vehicle, if the engine does not
start and the STARTING DISABLED DUE TO THEFT
SYSTEM warning message on the Driver Information
Center (DIC) comes on, the key may have a damaged
transponder. Turn the ignition off and try again.
If the engine still does not start, and the key appears to
be undamaged, try another ignition key. At this time,
you may also want to check the fuse. SeeFuses
and Circuit Breakers on page 5-112. If the engine still
does not start with the other key, the vehicle needs
service. If the vehicle does start, the rst key may be
faulty. See your dealer who can service the
PASS-Key
®III to have a new key made. In an
emergency, contact Roadside Assistance. SeeRoadside
Assistance Program on page 7-6for more information.
It is possible for the PASS-Key
®III decoder to accept
the transponder value of a new or replacement key. Up
to 10 keys may be programmed for the vehicle. If all
the programmed keys are lost or do not operate,
see your GM dealer or a locksmith who can service
PASS-Key
®III to have keys made and programmed to
the system.
Canadian Owners: If all the keys are lost or damaged,
only a GM dealer can service PASS-Key
®III to have
new keys made and programmed to the system.
2-20

The following procedure is for programming a new or
replacement key when you have at least one already
programmed key. To program the new key do the
following:
1. Verify that the new key has PK3 stamped on it.
2. Insert the master key in the ignition and start
the engine. If the engine will not start, see your
dealer for service.
3. After the engine has started, turn the key to OFF,
and remove the key.
4. Insert the key to be programmed and turn it to RUN
within ve seconds of removing the original key.
5. The STARTING DISABLED DUE TO THEFT
SYSTEM warning message on the DIC will turn off,
once the key has been programmed. It may not be
apparent that the SERVICE THEFT SYSTEM
warning message went on due to how quickly the key
is programmed.
6. Repeat Steps 1 through 5 if additional keys are to
be programmed.
If the STARTING DISABLED DUE TO THEFT SYSTEM
warning message appears and stays on the DIC while the
vehicle is being driven, the engine will be able to be
restarted if it is turned off. Your PASS-Key
®III system,
however, is not working properly and must be serviced by
your dealer. The vehicle is not protected by the
PASS-Key
®III system at this time. If the PASS-Key®III
key is lost or stolen, see your dealer or a locksmith who
can service PASS-Key
®III to have a new key made.
Starting and Operating Your
Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an elaborate
break-in. But it will perform better in the long run if
you follow these guidelines:
Do not drive at any one constant speed, fast or
slow, for the rst 500 miles (805 km). Do not
make full-throttle starts. Avoid downshifting to
brake, or slow, the vehicle.
Avoid making hard stops for the rst 200 miles
(322 km) or so. During this time your new brake
linings are not yet broken in. Hard stops with new
linings can mean premature wear and earlier
replacement. Follow this breaking-in guideline
every time you get new brake linings.
Do not tow a trailer during break-in. SeeTowing a
Trailer on page 4-40for the trailer towing
capabilities of your vehicle and more
information.
Following break-in, engine speed and load can be
gradually increased.
2-21